Rolls-Royce Archives
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From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Graph of the inlet valve lift and piston displacement curve for a Lorraine-Dietrich engine.

Identifier  ExFiles\Box 22\4\  Scan107
Date  22th March 1927
  
10
LORRAINE-DIETRICH ENGINE.
INLET VALVE LIFT & PISTON DISPLACEMENT CURVE.
CYLINDERS OFFSET 10 m/m.{Mr Moon / Mr Moore} (.394").
STROKE = 130 m/m (5.12").
(No Tappet Clearance).
VALVE LIFT
POSITION OF CRANKSHAFT (DEGREES).
<- PISTON DEAD POINT (TOP)
<- PISTON DEAD POINT (BOTTOM)
DISPLACEMENT OF PISTON FROM TOP OF STROKE (INCHES).
  
  


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